Management of iatrogenic perforations during endoscopic interventions in the hepato-pancreatico-biliary tract

Endoscopic retrograde cholangiopancreaticography (ERCP) and endoscopic ultrasound (EUS) guided interventions are among the most challenging procedures performed by interventional endoscopists and are associated with a significant risk of complications. Early recognition and classification of perforations allows immediate therapy which improves clinical outcomes. In this article we review the different aspects of iatrogenic perforations associated with pancreatico-biliary interventions, elucidating risk factors, diagnostic challenges and the latest therapeutic interventions.